Parallel lines

Which statement is true about ∠4 and ∠5?

• they are congruent

• they add to 90°

• they add to 180°

Complete the sentence below:

Angles 1 and 7 are __________.

• Supplementary

• Congruent

∠q and ∠t can best be described as...

• supplementary angles

• vertical angles

• complementary angles

• adjacent angles

1) Which statement restates the Given from the question?

• 
• 
• 

What type of angles are ∠6 and ∠7?

• Vertical Angles

• Supplementary Angles

• Alternate Interior Angles

• Consecutive Interior Angles

Name the angle relationship.

• Supplementary

• Congruent

What is the value of x to make  $a\parallel b$  ?

• x = 148

• x = 53

• x = 46

• x = 27

What is the Angle Relationship

• Alternate

• Vertically opposite

• Corresponding
• Co-interior

Answer explanation

The angle of elevation needed to catch the ball is 60 degrees, which is the correct choice. The sum of the angles of elevation and trajectory is always 90 degrees in a right angle triangle.